Practical astronomy ; a textbook for engineering schools and a manual of field methods /

Bibliographic Details

Main Author:	Hosmer, George L. (George Leonard), 1874-1935
Format:	Book
Language:	English
Published:	New York : London : J. Wiley & sons, inc.; Chapman & Hall, limited, 1937.
Edition:	3d ed.,
Subjects:	Spherical astronomy.